Results 101 to 110 of about 12,170 (219)

Animal‐Mediated Dispersal and Clonal Growth Drive Prunus cerasus Invasion in Andean Temperate Forest

open access: yesIntegrative Zoology, EarlyView.
Prunus cerasus reproduces by clonality and by seed dispersal and germination. P. cerasus is invading Patagonian protected areas. The relative relevance of germination and clonal reproduction changes along the time of P. cerasus arrival at a site. Seed dispersal by foxes is primarily responsible for the spread of P. cerasus to new areas.
Matias O. Berrondo, Susana P. Bravo
wiley   +1 more source

Fragment Edges Benefit a Common Predator of Pollinators via Bottom‐Up Effects

open access: yesIntegrative Zoology, EarlyView.
This study investigated the hypotheses regarding the effects of habitat fragmentation on spider biomass and causing bottom‐up or top‐down effects on multi‐trophic relationships. ABSTRACT Defaunation following habitat fragmentation typically threatens predators at higher trophic levels, which further alter prey and plants via top‐down effects.
Wenlong Zhou   +7 more
wiley   +1 more source

Seasonal Difference of Gut Microbiota at a Stopover Site in Five Passerines of Different Migratory Behavior

open access: yesIntegrative Zoology, EarlyView.
Seasonal variation significantly reshaped gut microbiota composition in migratory passerine species, whereas the resident species Suthora webbiana showed no clear seasonal shift. Species with similar migratory behaviors exhibited consistent seasonal patterns in their core gut microbiota.
Jundong Duan   +11 more
wiley   +1 more source

Behavior‐Based Rodent Management: Mechanisms, Challenges, and Opportunities

open access: yesIntegrative Zoology, EarlyView.
Management of rodent pests often relies upon their decisions about whether or not to interact with management tools such as baits and traps. These decisions are shaped by behavioral motivations that can vary with environmental context, over time, and between individuals, which provide both challenges and opportunities for control.
Laura S. Grant   +7 more
wiley   +1 more source

The PhenoChange network protocol for monitoring leaf phenology in tropical dry ecosystems using phenocameras

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Tropical dry ecosystems (TDEs) cover half of the tropics and play a key role in global carbon dynamics. TDEs present distinct canopy and ground layers that often exhibit contrasting phenological patterns. On‐the‐ground observations of phenology by the human eye, though valuable, may suffer from limited temporal resolution and observer biases ...
Desirée Marques Ramos   +35 more
wiley   +1 more source

Conservation Priority Areas for Endemic and Threatened Bird Species in the Brazilian Amazon Under Climate Change: A Multifaceted Approach

open access: yesAnimal Conservation, EarlyView.
Climate change is projected to substantially erode taxonomic, phylogenetic, and functional diversity of endemic and threatened birds in the Brazilian Amazon by 2100. Integrating these dimensions with climate refugia revealed priority conservation areas, particularly in the eastern Amazon, highlighting where conservation efforts can best safeguard ...
Kauê Felippe de Moraes   +5 more
wiley   +1 more source

Human Recreation and Fire History Shape Landscape Connectivity for an Endangered Forest Carnivore

open access: yesAnimal Conservation, EarlyView.
Roads and trails can impede wildlife movement, but their permeability varies with human use and fire history. We combined GPS telemetry from 45 endangered southern Sierra Nevada fishers (Pekania pennanti) with smartphone‐derived human mobility data to estimate crossing probability across road and trail segments. Fishers were about 2.5 times more likely
Mark A. Ditmer   +11 more
wiley   +1 more source

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